COLT 733 for Sale
Browse Colt 733 listings from verified sellers across the U.S. on GunsAmerica.
Quick Look
The Colt 733, developed in the 1980s, is a compact carbine variant of the M16 family designed for close-quarters battle. It emphasizes reliability and maneuverability in urban environments. Today, it remains popular among enthusiasts and collectors valuing its historic military role.
Why It's a Top Choice
- Compact design for tight spaces
- Reliable AR-15 style gas system
- Favorable for CQB and tactical use
- High aftermarket parts availability
- Proven durability in military use
Key Variants
Colt 733 Carbine
Ideal for operators needing a shortened barrel without sacrificing reliability.
Colt 733 Commando
Enhanced for military and law enforcement CQB scenarios requiring compact firepower.
Competitor Comparison Table
| Feature | Colt 733 | Heckler & Koch MP5 | FN Scar PDW |
|---|---|---|---|
| MSRP | Varies (used market) | $3,000+ | $2,500+ |
| Capacity/Size | ~30 rounds/11.5-inch barrel | 15 or 30 rounds/9-inch barrel | 20 or 30 rounds/10-inch barrel |
| Weight | ~6.5 lbs | ~6.6 lbs | ~6.8 lbs |
| Optics-Ready | Yes (with modifications) | Yes | Yes |
| Trigger Type | Single-stage semi-auto | Single-stage SA/DA | Modular two-stage |
| Notable Pro | Military heritage and simplicity | Compact, reliable submachine gun | Modular, versatile design |
| Notable Con | Limited modern production | 9mm lacks stopping power | Heavier than peers |
Best Use Cases
- Close-quarters combat
- Law enforcement
- Urban defense
- Tactical training
- Historical collection
FAQs
Can I use standard AR-15 magazines with the Colt 733?
Yes, the Colt 733 accepts standard AR-15 magazines in 5.56x45mm NATO caliber without modification.
What is the barrel length of the Colt 733?
The Colt 733 typically features an 11.5-inch barrel optimized for close-quarters performance.
How does the Colt 733 compare to an MP5 in reliability?
Both are renowned for reliability. The Colt 733 offers easier maintenance due to AR-15 common parts, while the MP5 uses a closed bolt design.
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